P

Inventor

SPETMANN PETER

DE7 patents
⚠️ This page may combine multiple inventors who share the name “SPETMANN PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LANXESS DEUTSCHLAND GMBH

3 patents

Böttcher Andreas

1 patent

BAYER AG

1 patent

DONATH STEFFEN

1 patent

BRUNS RAINER

1 patent